Notebook computer backboard bending die

Abstract

The utility model discloses a notebook backboard bending die which comprises a bending device. The bending device is composed of a machine body and a conveying mechanism, the conveying mechanism is installed at the front end of the machine body, a portal frame is installed at the upper end of the machine body, a plurality of lifting mechanisms are installed at the upper end of the portal frame, and bending mechanisms are installed at the bottom ends of the lifting mechanisms and the upper side of the machine body. Limiting mechanisms are installed on the positions, located at the rear ends of the bending mechanisms, of the inner side of the machine body. Different bending mechanisms need to be used when materials are bent, a plurality of stations are arranged on the upper side of the machine body, a plurality of workers carry out distribution operation, each worker can only carry out one bending item, and the bent materials are placed on the upper side of the conveying mechanism to continue to be conveyed forwards, so that the next worker can carry out machining conveniently, and the working efficiency is improved. Workers do not need to frequently move to conduct machining at different stations, meanwhile, materials are conveniently conveyed, and the machining speed of the materials is conveniently increased.

Description

TECHNICAL FIELD

[0001] The utility model relates to backplate bending technical field, specifically a notebook backplate bending mould. BACKGROUND

[0002] The notebook computer is also called portable computer, hand-held computer, palm computer or laptop computer, and is characterized by small size and convenient carrying. It is a kind of small and portable personal computer. The notebook backplate is an important component of the notebook computer, and needs to be bent in the processing process. A bending mould is needed in the bending process.

[0003] Chinese patent No. 02420534464. X discloses a cabinet backplate bending forming equipment, which comprises a bending machine body capable of pressing and forming a to-be-bent plate placed in position, an adjusting assembly capable of adapting the equipment to different sizes of plate is arranged in front of the bending machine body, and a supporting assembly capable of supporting the plate and limiting the displacement of the plate during bending is arranged in front of the adjusting assembly.

[0004] When the utility model is used, different bending angles cannot be completed in the same bending mechanism, and conversion bending equipment is needed, which is very inconvenient. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a notebook backplate bending mould to solve the problems in the prior art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a notebook backplate bending mould, comprising a bending device; the bending device is composed of a machine body and a transmission mechanism, the transmission mechanism is installed at the front end position of the machine body, a gantry is installed at the upper end position of the machine body, a plurality of lifting mechanisms are installed at the upper end of the gantry, guide mechanisms are installed between the two sides of the lifting mechanisms and the gantry, bending mechanisms are installed at the bottom end of the lifting mechanisms and the upper side of the machine body, and limiting mechanisms are installed at the inner side position of the machine body and the rear end position of the bending mechanisms.

[0007] Preferably, the transmission mechanism is composed of a frame, a shaft, a conveyor belt and a motor, the frame is installed at the front end position of the machine body, the shaft is rotatably installed at the two end positions of the frame, the conveyor belt is wrapped at the outer side position of the shaft, one end of the shaft passes through the frame and is installed at the front end of the motor, and the motor is installed at the one side position of the frame.

[0008] Preferably, a plurality of blocking strips are arranged on the upper side of the conveyor belt, and the blocking strips are welded at the upper side position of the conveyor belt.

[0009] Preferably, the lifting mechanism is composed of a first telescopic rod and a mounting frame, the mounting frame is installed at the bottom end of the first telescopic rod, and the first telescopic rod is installed on the gantry.

[0010] Preferably, the guide mechanism is composed of a sliding groove and a sliding block, the sliding block is installed at both sides of the mounting frame, the sliding groove is installed at the inner side of the gantry, and the sliding block is slidingly installed in the sliding groove.

[0011] Preferably, the bending mechanism is composed of a bending knife and a bending groove, the bending knife is installed at the bottom end of the mounting frame, and the bending groove is installed on the upper side of the machine body.

[0012] Preferably, the limiting mechanism is composed of a second telescopic rod and a limiting plate, the second telescopic rod is installed at one side of the upper end of the machine body, and the limiting plate is installed at the front end of the second telescopic rod.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. When bending the material, different bending mechanisms are needed, a plurality of workstations are arranged on the upper side of the machine body, a plurality of workers perform distribution operation, each worker can only perform one bending item, the bent material is placed on the upper side of the conveying mechanism and continuously conveyed forward, so that the next worker can process, the workers do not need to frequently move to different workstations for processing, and the material can be conveniently conveyed, so that the processing speed of the material is improved.

[0015] 2. When the guide mechanism is used, the sliding block slides in the sliding groove, and the lifting mechanism is limited to move vertically downward.

[0016] 3. When the bending mechanism is used, the lifting mechanism drives the bending knife to move downward, and the material is bent through the interaction between the bending knife and the bending groove.

[0017] 4. When the limiting mechanism is used, the second telescopic rod drives the limiting plate to move, so that the bending distance of the material is limited, and calibration is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are included to provide a further understanding of the utility model, constitute a part of the specification, are used together with the embodiments of the utility model to explain the utility model, and do not constitute the limitation to the utility model. In the drawings:

[0019] Figure 1 It is the structural schematic view of the utility model;

[0020] Figure 2 It is the front view structural schematic view of the utility model;

[0021] Figure 3 It is the structure schematic view of the bending mechanism of the utility model;

[0022] Figure 4 It is the structure schematic view of the utility model from the side.

[0023] In the drawing: 1, bending device; 2, machine body; 3, transmission mechanism; 4, frame; 5, shaft; 6, motor; 7, bending groove; 8, bending mechanism; 9, bending knife; 10, conveying belt; 11, mounting bracket; 12, first telescopic rod; 13, lifting mechanism; 14, portal frame; 15, guide mechanism; 16, sliding groove; 17, sliding block; 18, limiting mechanism; 19, second telescopic rod; 20, limiting plate; 21, baffle. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0025] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 In the embodiments of the utility model, a notebook back plate bending die includes a bending device 1; the bending device 1 is composed of a machine body 2 and a transmission mechanism 3; the transmission mechanism 3 is installed at the front end position of the machine body 2; the machine body 2 is provided with a portal frame 14 at the upper end position; a plurality of lifting mechanisms 13 are installed at the upper end of the portal frame 14; guide mechanisms 15 are installed between the two sides of the lifting mechanisms 13 and the portal frame 14; the bottom end of the lifting mechanism 13 and the upper side of the machine body 2 are both provided with a bending mechanism 8; and the inner side position of the machine body 2 is provided with a limiting mechanism 18 at the rear end position of the bending mechanism 8.

[0026] The transmission mechanism 3 is composed of a frame 4, a shaft 5, a conveying belt 10 and a motor 6; the frame 4 is installed at the front end position of the machine body 2; the shaft 5 is rotatably installed at the two end positions of the frame 4; the conveying belt 10 is wrapped around the outer side position of the shaft 5; one end of the shaft 5 penetrates through the frame 4 and is installed at the front end of the motor 6; the motor 6 is installed at one side position of the frame 4; when the transmission mechanism 3 is used, the motor 6 is started through a switch; the motor 6 will drive the shaft 5 to rotate; the shaft 5 will drive the conveying belt 10 to run in the process of rotation; and the material is conveyed forward through the conveying belt 10; a plurality of baffles 21 are arranged on the upper side of the conveying belt 10; the baffles 21 are welded at the upper side position of the conveying belt 10; and the baffles 21 can push the material forward when the material is conveyed forward by the conveying belt 10.

[0027] The lifting mechanism 13 is composed of the first telescopic rod 12 and the mounting frame 11, the mounting frame 11 is installed at the bottom end position of the first telescopic rod 12, the first telescopic rod 12 is installed at the position on the portal frame 14, in use, the first telescopic rod 12 is started by the switch, the first telescopic rod 12 drives the mounting frame 11 to move, and the bending mechanism 8 is driven to operate by the mounting frame 11.

[0028] The guide mechanism 15 is composed of the sliding groove 16 and the sliding block 17, the sliding block 17 is installed at the both sides of the mounting frame 11, the sliding groove 16 is installed at the inner side of the portal frame 14, the sliding block 17 is slidingly installed in the sliding groove 16, in use, the sliding block 17 slides in the sliding groove 16, and the lifting mechanism 13 is limited to move vertically downward.

[0029] The bending mechanism 8 is composed of the bending knife 9 and the bending groove 7, the bending knife 9 is installed at the bottom end position of the mounting frame 11, the bending groove 7 is installed on the upper side of the machine body 2, in use, the bending knife 9 is driven to move downward by the lifting mechanism 13, and the material is bent through the interaction between the bending knife 9 and the bending groove 7.

[0030] The limiting mechanism 18 is composed of the second telescopic rod 19 and the limiting plate 20, the second telescopic rod 19 is installed at the upper end one side position of the machine body 2, the limiting plate 20 is installed at the front end position of the second telescopic rod 19, in use, the limiting plate 20 is driven to move by the second telescopic rod 19, so that the bending distance of the material is limited, and calibration is facilitated.

[0031] The working principle and use process of the utility model are as follows: in use, the material is placed on the upper side of the conveying mechanism 3, and the material is conveyed forward, different bending mechanisms 8 need to be used when the material is bent, a plurality of stations are arranged on the upper side of the machine body 2, a plurality of workers perform distribution operation, each worker can only perform one bending item, the bent material is placed on the upper side of the conveying mechanism 3 and continues to be conveyed forward, the next worker can process conveniently, the worker need not frequently move to process different stations, the material can be conveniently conveyed, and the processing speed of the material is improved.

[0032] Finally, it should be noted that: the above is only the preferred embodiment of the utility model, and is not used to limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical scheme recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A notebook backplate bending die comprising a bending device (1); characterized in that: The bending device (1) is composed of a machine body (2) and a transmission mechanism (3), the transmission mechanism (3) is installed at the front end of the machine body (2), a portal frame (14) is installed at the upper end of the machine body (2), a plurality of lifting mechanisms (13) are installed at the upper end of the portal frame (14), guide mechanisms (15) are installed between the lifting mechanisms (13) and the portal frame (14), bending mechanisms (8) are installed at the bottom end of the lifting mechanisms (13) and the upper side of the machine body (2), limit mechanisms (18) are installed at the rear end of the bending mechanisms (8) on the inner side of the machine body (2).

2. The notebook back panel bending mold of claim 1, wherein: The transmission mechanism (3) is composed of a frame (4), a shaft rod (5), a conveyor belt (10) and a motor (6), the frame (4) is installed at the front end of the machine body (2), the shaft rod (5) is rotatably installed at the both ends of the frame (4), the conveyor belt (10) is wrapped around the outer side of the shaft rod (5), one end of the shaft rod (5) passes through the frame (4) and is installed at the front end of the motor (6), and the motor (6) is installed at one side of the frame (4).

3. The notebook back panel bending mold of claim 2, wherein: A plurality of blocking strips (21) are arranged on the upper side of the conveyor belt (10), and the blocking strips (21) are welded on the upper side of the conveyor belt (10).

4. The notebook back panel bending mold of claim 1, wherein: The lifting mechanism (13) is composed of a first telescopic rod (12) and a mounting bracket (11), the mounting bracket (11) is installed at the bottom end of the first telescopic rod (12), and the first telescopic rod (12) is installed on the portal frame (14).

5. The notebook back panel bending mold of claim 1, wherein: The guide mechanism (15) is composed of a sliding groove (16) and a sliding block (17), the sliding block (17) is installed at the both sides of the mounting bracket (11), the sliding groove (16) is installed at the inner side of the portal frame (14), and the sliding block (17) is slidably installed in the sliding groove (16).

6. The notebook back panel bending mold of claim 1, wherein: The bending mechanism (8) is composed of a bending knife (9) and a bending groove (7), the bending knife (9) is installed at the bottom end of the mounting bracket (11), and the bending groove (7) is installed on the upper side of the machine body (2).

7. The notebook back panel bending mold of claim 1, wherein: The limit mechanism (18) is composed of a second telescopic rod (19) and a limiting plate (20), the second telescopic rod (19) is installed at one side of the upper end of the machine body (2), and the limiting plate (20) is installed at the front end of the second telescopic rod (19).

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